Ehlenberger A G, McWilliams M, Phillips-Quagliata J M, Lamm M E, Nussenzweig V
J Clin Invest. 1976 Jan;57(1):53-6. doi: 10.1172/JCI108268.
Complement-receptor lymphocytes have generally been considered to be a subpopulation of bone-marrow derived (B) lymphocytes. However, the present studies show that essentially all cells with integral surface immunoglobulin from normal human peripheral blood bear receptors for the third component of complement. Moreover, after removal of phagocytes, all cells with complement receptors bear surface Ig. Thus, circulating B cells and complement-receptor lymphocytes are the same population.
补体受体淋巴细胞通常被认为是骨髓来源的(B)淋巴细胞亚群。然而,目前的研究表明,来自正常人外周血的所有带有完整表面免疫球蛋白的细胞实际上都带有补体第三成分的受体。此外,去除吞噬细胞后,所有带有补体受体的细胞都带有表面免疫球蛋白。因此,循环B细胞和补体受体淋巴细胞是同一群体。